4503260243 has 4 divisors (see below), whose sum is σ = 4740273960. Its totient is φ = 4266246528.

The previous prime is 4503260221. The next prime is 4503260249. The reversal of 4503260243 is 3420623054.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4503260243 - 2¹⁸ = 4502998099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4503260249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118506830 + ... + 118506867.

It is an arithmetic number, because the mean of its divisors is an integer number (1185068490).

Almost surely, 2^4503260243 is an apocalyptic number.

4503260243 is a deficient number, since it is larger than the sum of its proper divisors (237013717).

4503260243 is a wasteful number, since it uses less digits than its factorization.

4503260243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237013716.

The product of its (nonzero) digits is 17280, while the sum is 29.

The square root of 4503260243 is about 67106.3353417544. The cubic root of 4503260243 is about 1651.3622350578.

Adding to 4503260243 its reverse (3420623054), we get a palindrome (7923883297).

The spelling of 4503260243 in words is "four billion, five hundred three million, two hundred sixty thousand, two hundred forty-three".